L-Tyrosine is an amino acid that, when supplemented, may improve mood and memory, enhance cognitive abilities, increase focus, and reduce the adverse effects of stress. It promotes healthy brain chemistry and supports peak mental performance under adverse conditions. Also available as N-Acetyl L-Tyrosine (NALT), a more bioavailable form.
Rhodiola rosea is a Eurasian herb that's been used as a restorative tonic for centuries. Modern research shows that it's also a powerful stress-fighting adaptogen that may boost energy, mood, and cognition, and even help protect the brain.
Modafinil is a wakefulness-promoting agent that is often used off-label by healthy individuals that want to enhance their mental performance. Its effectiveness has been well-documented in several studies over decades of research.
Acetyl-L-Carnitine (ALCAR) is a true multi-purpose supplement that benefits both brain and body. A potent antioxidant and neuroprotectant known for its powerful nootropic properties, ALCAR also enhances energy and alleviates the effects of aging. It works best in combination with other cognitive enhancing supplements, and many consider it a key element in nootropic stacks.
Adrafinil is a wakefulness-promoting drug that appears to have impressive nootropic properties. Used responsibly, it may be an effective tool for supporting lengthy mentally demanding tasks.
Noopept is a potent nootropic that may enhance memory and learning while providing a neuroprotective effect. Noopept's acute effects start within mere minutes of ingestion which may make it suitable to dose right before mentally demanding tasks.
Phenylpiracetam is a powerful racetam nootropic, developed in Russia for use by cosmonauts on long space missions. It's a potent stimulant that may also improve mood, memory, cognition, and even athletic performance.